You can easily edit the contents of your website by something called in-browser editing. This allows you to edit the site through a web-based platform, complete with guides and support.
We use Adobe Muse when building websites. If you as a customer want to be able to edit your website on a fundamental level, you need to purchase Adobe Muse. If you choose to do so, we will completely hand over the website to you.
Alternatively, if you don't wish to purchase the tool, we may act as administrator of the back-end and make changes and updates if required.